/*头部区域
----------------------------------------------------*/

html,body{
    /* overflow-x: hidden; */
    background: #f5f5f5;
}
.header {
    width: 100%;
    height: 60px;
    background: black;
}
.header .header-wrapper {
    width: 1200px;
    margin: 0 auto;
    height: 100%;
}
.header #logo {
    float: left;
    width: 190px;
    height: 100%;
}
.header #nav {
    float: right;
    /* width: 740px; */
    height: 100%;
}
.header #logo a {
    display: block; /*因为a标签是 inline元素,不支持宽高,因此图片没法显示*/
    width: 100%;
    height: 100%;
    text-indent: -9999px;
    background-image: url(../images/nubia-logo.png);
}
#nav .nav-main {
    float: right;
    /* width: 550px; */
    height: 100%;
}
#nav .nav-login {
    float: right;
    width: 150px;
    height: 100%;
}
#nav .nav-main>li {
    float: left;
    margin-left: 40px;
}
#nav .nav-main>li>a {
    text-decoration: none;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    line-height: 60px;
    text-align: center;
}
#nav .nav-main>li>a:hover {
    color: #e82c07;
}
#nav .nav-login li {
    float: right;
    margin-left: 10px;
}
#nav .nav-login li a {
    line-height: 60px;
    text-decoration: none;
    color: #ccc;
}
#nav .nav-login li a:hover {
    color: #e82c07;
}
#nav .nav-login li:nth-child(3) {
    width: 30px;
    height: 30px;
    background-image: url(../images/nubia-syb-all.png);
    margin-top: 15px;
}
#nav .nav-login li:nth-child(3) a{
    display: block;
    width: 30px;
    height: 30px;
}


/*banner
----------------------------------------------------------------------*/
/* 334 */
.banner-bg{
    position: relative;
    width: 100%;
    height: 334px;
    background: #ccc;
    overflow: hidden;
}
.banner-bg img{
    position: absolute;
    left: 50%;
    top: 0;
    margin-left: -720px;
    height: 100%;
}


/*content
-----------------------------------------------------------------------*/
.content-wrapper{
    width: 1200px;
    background: #f5f5f5;
    margin: 0 auto;
}
.content01-title{
    font-size: 20px;
    color: #333333;
    padding: 32px 0;
}
.content01-main{
    height: 256px;
    width: 100%;
    /* background: yellow; */
}
.content01-main-left{
    float: left;
    width: 595px;
    height: 256px;
    background: #fff;
}
.content01-main-right{
    float: right;
    width: 595px;
    height: 256px;
    background: #fff;
    
}
.content01-main-left a{
    display: block;
    width: 100%;
    height: 100%;
    /* background: red; */
}
.content01-left-img-bg{
    float: left;
    width: 72px;
    height: 72px;
    background: url(https://static.nubia.cn/service/images/nb-sc-policy-ico1.jpg) no-repeat;
    background-position: -86px -92px;
    margin-left: 86px;
    margin-top: 92px;
}
.content01-left-desc{
    float: left;
    width: 280px;
    color: #999999;
    margin-top: 70px;
    margin-left: 93px;
    transition: all 0.6s ease-out;
}
.content01-left-desc h3{
    font-size: 24px;
}
.content01-left-desc p{
    margin-top: 11px;
    font-size: 14px;
    text-align: justify;
    line-height: 26px;
}
.content01-main-left:hover .content01-left-desc{
    color: #333333;
}
/* https://static.nubia.cn/service/images/nb-sc-policy-ico2.jpg */

.content01-main-right .content01-left-img-bg{
    width: 56px;
    height: 82px;
    background: url(https://static.nubia.cn/service/images/nb-sc-policy-ico2.jpg) no-repeat;
    background-position: -93px -89px;   
    margin-top: 82px;
}
.content01-main-right a{
    display: block;
    width: 100%;
    height: 100%;
    /* background: red; */
}
.content01-main-right:hover .content01-left-desc{
    color: #333
}

.content02{
    width: 1200px;
}
.content02 .content02-main{
    height: 410px;
    width: 100%;
    /* background: yellow; */
}
.content02 .content02-img{
    width: 80px;
    height: 80px;
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico1.jpg) no-repeat;
    margin: 0 auto;
    margin-top: 40px;
}
.content02-main ul::after{
    display: block;
    content: '';
    clear: both;
}
.content02-main li{
    float: left;
    width: 292px;
    height: 200px;
    background: #fff;
}
.content02-main li+li{
    margin-left: 10px;
}
.content02-main li a{
    overflow: hidden;
    display: block;
    width: 100%;
    height: 200px;
    font-size: 18px;
    color: #333333;
    text-decoration: none;
    text-align: center;
    /* box-sizing: border-box; */
}

.content02-main li p{
    margin-top: 25px;
}
.content02-main-ul01{
    margin-bottom: 10px;
}
.content02 .content02-img2{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico2.jpg) no-repeat;
}

.content02 .content02-img3{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico3.jpg) no-repeat;
}

.content02 .content02-img4{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico4.jpg) no-repeat;
}

.content02 .content02-img5{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico5.jpg) no-repeat;
}

.content02 .content02-img6{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico6.jpg) no-repeat;
}

.content02 .content02-img7{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico7.jpg) no-repeat;
}


.content02 .content02-img8{
    background: url(https://static.nubia.cn/service/images/nb-sc-self-ico8.jpg) no-repeat;
}


/*content03
-----------------------------------------------------------------------------*/
.content03{
    
    width: 998px;
    height: 176px;
    /* background: yellow; */
    margin: 0 auto;
}
.content03 .content03-img{
    background: url(https://static.nubia.cn/service/images/nb-sc-other-ico.png) no-repeat;
    width: 60px;
    height: 60px;
    margin-left: 94px;
    margin-top: 40px;
}
.content03 .content03-img01{
    background-position: 0px 0px;
}
.content03 .content03-img02{
    background-position: -60px 0px;
}
.content03 .content03-img03{
    background-position: -120px 0px;
}
.content03 .content03-img04{
    background-position: -180px 0px;
}
.content03 ul li{
    position: relative;
    float: left;
    height: 176px;
    width: 248px;
    text-align: center;
}
.content03 ul li+li::before{
    display: block;
    content: '';
    width: 1px;
    height: 40%;
    background: #dcdcdc;
    position: absolute;
    left: 0;
    top: 50px;
}
.content03 ul::after{
    display: block;
    content: '';
    clear: both;
}
.content03 a{
    display: block;
    text-decoration: none;
}
.content03 a:hover p{
    color: #ee4834
}
.content03-item01 a:hover .content03-img01{
    background-position: 0px -60px;
}
.content03-item02 a:hover .content03-img02{
    background-position: -60px -60px;
}
.content03-item03 a:hover .content03-img03{
    background-position: -120px -60px;
}
.content03-item04 a:hover .content03-img04{
    background-position: -180px -60px;
}

.content03 ul p{
    color: #999999;
    font-size: 14px;
    margin-top: 17px;
}





/*底部区域
-----------------------------------------------------------------*/
.footer {
    width: 100%;
    height: 356px;
    /* padding-top: 40px; */
    margin-top: 40px;
}
.footer-wrapper {
    width: 1200px;
    height: 356px;
    margin: 0 auto;
    border-top: 1px solid #ccc;
}
.footer-wrapper>.footer-title {
    height: 56px;
    line-height: 56px;
}
.footer-wrapper>.footer-title>img {
    width: 14px;
    height: 14px;
}
.footer-wrapper>.footer-content-wrapper {
    height: 156px;
}
.footer-wrapper>.footer-content-wrapper>div {
    float: left;
    width: 200px;
    height: 100%;
}
.footer-wrapper>.footer-content-wrapper>div>h5 {
    font-size: 14px;
    color: #000;
}
.footer-wrapper>.footer-content-wrapper>div>ul {
    margin-top: 14px;
    line-height: 20px;
}
.footer-wrapper>.footer-content-wrapper>div>ul>li>a {
    color: rgb(153, 153, 153);
    text-decoration: none;
}
.footer-wrapper>.footer-content-wrapper>div>ul>li>a:hover {
    color: #e82c07;
}
.footer-wrapper>.footer-message {
    /* background: greenyellow; */
    height: 130px;
}
.footer-wrapper>.footer-message>ul {
    float: left;
    height: 16px;
    padding: 10px 0;
}
.footer-wrapper>.footer-message>ul>li {
    float: left;
    padding: 0 10px;
    border-right: 1px solid #ccc;
}
.footer-wrapper>.footer-message>ul>li:last-child {
    border-right: none;
}
.footer-wrapper>.footer-message>ul>li:first-child {
    padding-left: 0;
}
.footer-wrapper>.footer-message>ul>li>a {
    text-decoration: none;
    color: rgb(153, 153, 153);
    font-size: 10px; 
}
.footer-wrapper>.footer-message>ul>li>a:hover {
    color: black;
}
.footer-wrapper>.footer-message>div {
    height: 36px;
    float: left;
    margin-left: 50px;
    display: table-cell;
    /* vertical-align: middle; */
}
.footer-wrapper>.footer-message>div>span {
    font-size: 20px;
    vertical-align: top;
    line-height: 36px;
}
.footer-wrapper>.footer-message>div>a {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 10px;
    margin-top: 3px;
    /* vertical-align: middle; */
}
.footer-wrapper>.footer-message>div>a:nth-child(1) {
    background: url(../images/nubia-syb-all.png) -246px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(1):hover {
    background: url(../images/nubia-syb-all.png) -246px -30px;
}
.footer-wrapper>.footer-message>div>a:nth-child(2) {
    background: url(../images/nubia-syb-all.png) -186px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(2):hover {
    background: url(../images/nubia-syb-all.png) -186px -30px;
}
.footer-wrapper>.footer-message>div>a:nth-child(3) {
    background: url(../images/nubia-syb-all.png) -126px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(3):hover {
    background: url(../images/nubia-syb-all.png) -126px -30px;
}
.footer-wrapper>.footer-message>div>a:nth-child(4) {
    background: url(../images/nubia-syb-all.png) -156px 0px;
}
.footer-wrapper>.footer-message>div>a:nth-child(4):hover {
    background: url(../images/nubia-syb-all.png) -156px -30px;
}
.footer-wrapper>.footer-message>p {
    float: left;
    height: 40px;
    margin-top: 8px;
    color: rgb(153, 153, 153)
}
.footer-wrapper>.footer-message>p>img {
    width: 11px;
    height: 11px;
}
.footer-wrapper>.footer-message>p>a {
    text-decoration: none;
    color: rgb(153, 153, 153)
}




/*隐藏二级导航
----------------------------------------------------------------------*/

.swiper2{
    position: absolute;
    top:60px;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    height: 240px;
    height: 0;
    z-index: 9999;
    width: 100%;
    transition: all 0.3s ease-in;
}
.nav-main-phones:hover .swiper2{
    height: 240px;
}
.phone-show-list{
    margin-left: 68px;
}
.phone-show-list li{
    float: left;
    width: 200px;
    padding: 20px;
    box-sizing: border-box;
    text-align: center;
    /* margin-left: 20px; */
    margin-top: 20px;
}
.phone-show-list::after{
    display: block;
    content: '';
    clear: both;
}
.phone-show-list li a{
    display: block;
    text-decoration: none;
    color: #fff;
    transition: all 0.3s ease;
}
.phone-show-list li a:hover{
    color: rgb(153, 153, 153);
}
.phone-show-list li img{
    /* margin-top: 20px; */
    width: 80%;
}
.phone-show-list li p{
    /* margin-top: 10px; */
    font-size: 14px;
    line-height: 0px;
    font-weight: normal;
}

/* .swiper2 .swiper-button-prev,.swiper-button-next */
.swiper2 .swiper-button-prev{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    margin-left: 20px;
}
.swiper2 .swiper-button-next{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    background-position: -24px 0px;
    margin-right: 20px;
}
.swiper2 .more-phone{
    margin-left: 40px;
}
.more-phone div{
    border-radius: 50%;
    width: 60px;
    height: 60px;
    background: #000;
    margin-top: 32px;
}
.swiper2 .more-phone p{
    width: 60px;
    line-height: 24px;
    margin-top: 30px;
}
.swiper2 .more-phone .iconfont{
    font-size: 30px;
    font-weight: normal;
}

/*配件隐藏二级导航
----------------------------------------------------------------------*/
.swiper3{
    position: absolute;
    top:60px;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    height: 240px;
    height: 0;
    z-index: 9999;
    width: 100%;
    transition: all 0.3s ease-in;
}
.nav-main-parts:hover .swiper3{
    height: 240px;
}
/* .swiper3 .swiper-button-prev,.swiper-button-next */
.swiper3 .swiper-button-prev{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    margin-left: 20px;
}
.swiper3 .swiper-button-next{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    background-position: -24px 0px;
    margin-right: 20px;
}
.parts-show-list{
    margin-left: 120px;
}
.parts-show-list li{
    float: left;
    padding: 20px;
    margin-right: 90px;
    box-sizing: border-box;
    margin-top: 50px;
    text-align: center;
}

.parts-show-list::after{
    display: block;
    content: '';
    clear: both;
}
.parts-show-list .iconfont{
    /* color: #fff; */
    font-size: 50px;
}
.parts-show-list li a{
    display: block;
    color: #fff;
    text-decoration: none;
    font-weight: normal;
    transition: all 0.2s ease-out;
    font-size: 14px;
}
.parts-show-list li:hover a{
    color: rgb(153, 153, 153);
}
.parts-show-list li p{
    margin-top: 40px;
}
.swiper3 .more-phone div{
    line-height: 60px;
}
.swiper3 .more-phone p{
    width: 60px;
    line-height: 24px;
    margin-top: 30px;
}
.swiper3 .more-phone .iconfont{
    font-size: 30px;
    font-weight: normal;
}
.swiper3 .more-phone{
    margin-top: 10px;
}


/*摄影区二级隐藏导航
------------------------------------------------------------*/
.swiper4{
    position: absolute;
    top:60px;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    height: 240px;
    height: 0;
    z-index: 9999;
    width: 100%;
    transition: all 0.3s ease-in;
}
.nav-main-photos:hover .swiper4{
    height: 240px;
}
/* .swiper3 .swiper-button-prev,.swiper-button-next */
.swiper4 .swiper-button-prev{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    margin-left: 20px;
}
.swiper4 .swiper-button-next{
    background: url(https://3.swiper.com.cn/templets/default/images/swiper_button_004.png) no-repeat;
    background-position: -24px 0px;
    margin-right: 20px;
}
.swiper4 .photo-show-list{
    margin-left: 120px;
}
.swiper4 .photo-show-list li{
    float: left;
    padding: 20px;
    margin-right: 90px;
    box-sizing: border-box;
    margin-top: 50px;
    text-align: center;
}
.swiper4 .photo-show-list::after{
    display: block;
    content: '';
    clear: both;
}
.swiper4 .photo-show-list a{
    display: block;
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease-out;
}
.swiper4 .photo-show-list a:hover{
    color: rgb(153, 153, 153);
}
.swiper4 .photo-show-list .iconfont{
    font-size: 50px;
}
.swiper4 .photo-show-list p{
    margin-top: 40px;
}
.swiper4 .photo-show-list img{
    width: 100px;
    margin-top: 20px;
}
.swiper4 .photo-show-list li:nth-child(1) p{
    margin-top: 48px;
}
